201802-67-7

Basic information

• Product Name: 4-(Diphenylamino)phenylboronic acid
• Synonyms: 4-(DIPHENYLAMINO)PHENYLBORONIC ACID, (CONTAINS VARYING AMOUNTS OF ANHYDRIDE),97.0%(T);4-(Diphenylamino)phenylboronic acid;4-(Diphenylamino)phenylboronic Acid (contains varying amounts of Anhydride);Triphenylamine-4-boronic Acid;4-Diphenylamino-phenylboronic acid or Triphenylami;4-(Diphenylamino)phe;4-(DiphenylaMino)benzeneboronic acid, 98%;Boronic acid, B-[4-(diphenylaMino)phenyl]- Boronic acid, [4-(diphenylaMino)phenyl]- (9CI)
• CAS NO: 201802-67-7
• Molecular Formula: C₁₈H₁₆BNO₂
• Molecular Weight: 289.14
• Product Categories: blocks;BoronicAcids;B (Classes of Boron Compounds);Boronic Acids;Triphenylamine series;white crystal powder;Phenylamine Series;Aryl;Boronic Acids;Boronic Acids and Derivatives
• Mol File: 201802-67-7.mol

Chemical Properties

• Melting Point: 110-115 °C
• Boiling Point: 484.52 °C at 760 mmHg
• Flash Point: 246.829 °C
• Appearance: /
• Density: 1.24 g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.665
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• Solubility: soluble in Toluene
• PKA: 8.71±0.17(Predicted)
• CAS DataBase Reference: 4-(Diphenylamino)phenylboronic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(Diphenylamino)phenylboronic acid(201802-67-7)
• EPA Substance Registry System: 4-(Diphenylamino)phenylboronic acid(201802-67-7)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 201802-67-7(Hazardous Substances Data)

Usage

Uses

Used in Organic Electronics Industry:
4-(Diphenylamino)phenylboronic acid is used as a reagent for the preparation of push-pull arylvinyldiazine chromophores and benzothiadiazole-based fluorophores containing triphenylamine functionality. These chromophores and fluorophores are essential for developing blue light-emitting and hole-transporting materials for electroluminescent devices, such as organic light-emitting diodes (OLEDs) and organic photovoltaic cells.
Used in Dye-Sensitized Solar Cells:
4-(Diphenylamino)phenylboronic acid serves as an efficient sensitizer for dye-sensitized solar cells, enhancing their energy conversion efficiency and performance.
Used in Organic Synthesis:
4-(Diphenylamino)phenylboronic acid is utilized as a reagent in Suzuki coupling reactions, a widely used method for the formation of carbon-carbon bonds in organic synthesis. It is particularly useful in ligand-free Suzuki reactions, simplifying the process and reducing the need for additional ligands.
Used in the Production of Advanced Materials:
4-(Diphenylamino)phenylboronic acid is used in the synthesis of p-quaterphenyls laterally substituted with a dimesitylboryl group. These materials are employed as solid-state blue emitters, contributing to the development of next-generation eep-blue organic light-emitting devices (OLEDs) and Prange electroluminescent materials for single-layer white polymer OLEDs.
Chemical Properties:
4-(Diphenylamino)phenylboronic acid is a white to light green solid, indicating its stability and purity as a chemical compound.

InChI:InChI=1/C18H16BNO2/c21-19(22)15-11-13-18(14-12-15)20(16-7-3-1-4-8-16)17-9-5-2-6-10-17/h1-14,21-22H

Upstream product

• 36809-26-4 4-N,N-diphenylamino-1-bromobenzene 
• 121-43-7 Trimethyl borate 
• 589-87-7 1,4-bromoiodobenzene 
• 122-39-4 diphenylamine 
• 1019056-21-3 dimethyl 4-(diphenylamino)phenylboronate 
• 1191417-83-0 C₂₄H₂₈BNO₂ 
• 106-40-1 4-bromo-aniline 
• 603-34-9 N,N-diphenylaminobenzene 
• 106-37-6 1.4-dibromobenzene 
• 7647-01-0 hydrogenchloride 
• 5419-55-6 Triisopropyl borate 
• 61676-62-8 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 
• 150-46-9 triethyl borate 
• 7732-18-5 water 

Downstream Products

• 515822-78-3 4,4’-(1,10-phenanthroline-3,8-diyl)bis(N,N-diphenylaniline) 
• 875314-58-2 4-bromo-7-(N,N-diphenylamino)phenyl-(2,1,3)-benzoselenadiazole 
• 830325-93-4 (4-(7-bromobenzo[c][1,2,5]thiadiazol-4-yl)-N,N-diphenyl-aniline) 
• 167218-30-6 N-(4'-anilino[1,1'-biphenyl]-4-yl)-N,N-diphenylamine 
• 830325-94-5 4-(7-(4-(diphenylamino)phenyl)benzo[c][1,2,5]thiadiazol-4-yl)benzaldehyde 

Relevant articles and documents

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